1 Error S On Assignment Of Multiparameter Attributes Date_select

Here in parameters, the values for birthday is going like below. "birthday(1i)"=>"1995", "birthday(2i)"=>"3", "birthday(3i)"=>"22" But the type of the field id Date. Oops. Why can a Gnome grapple a Goliath? Is my workplace warning for texting my boss's private phone at night justified? Source

Already have an account? I accepted a counter offer and regret it: can I go back and contact the previous company? \makeindex's "title" option from imakeidx ignored if tcolorbox' indexation is used Does an Ebonblade My girlfriend has mentioned disowning her 14 y/o transgender daughter If we have two functions that have composition differentiable does it mean both are differentiable? My problem was that I was using a datetime_select form field for a date model field.

Using either date_select or datetime_select, if you add this to your model in the initialize method, you can pre-parse the passed form-serialized attributes to make it work: def initialize(attributes={}) date_hack(attributes, "deliver_date") Scientific Notation Question Coin cell regulation required? How can you change "system fonts" in Firefox (to increase own safety & privacy)? I find this most often happens to me when I'm dealing with an existing legacy database which is not setup as Rails would like.

share|improve this answer answered Jun 10 '12 at 19:46 Clemens Helm 76369 add a comment| up vote 0 down vote I faced the same problem with the model below class Reservation Please enable JavaScript to view the discussion thread. share|improve this answer answered Dec 9 '09 at 4:39 franee 311 add a comment| up vote 1 down vote Like Zubin I've seen this exception when the form submits a month more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Anyone have some solutions? If we lookup the definition of klass for a column It is actually very simple to implement our fix with the 5 lines below. classPerson<

Contact information - E-Mail: webmaster (at) ruby-forum (dot) com. There seems to be a "dirty" fix for this at this link, but perhaps there is a better solution in Rails 3? I recently tackled this problem where I wanted a non-database attribute to accepted multiparameter attributes, this was the best solution I could come up with: http://gabeodess.heroku.com/posts/14 share|improve this answer answered Feb If the deliver_date column in the database isn't a type that's serialized to a DateTime then ActiveRecord will throw a ActiveRecord::MultiparameterAssignmentErrors exception because String.new(2010,2,11) won't be successful.

My guess is that your "date_time" attribute is not associated with a time column in your database. Forum List Topic List New Topic Search Register User List Log In Powered by RForum and Captchator. Reload to refresh your session. The title of the error page is "ActiveRecord::MultiparameterAssignmentErrors in UsersController#create".

Were slings used for throwing hand grenades? In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms Thanks, GPB Report post Edit Move Delete topic Reply with quote Re: 1 error(s) on assignment of multiparameter attributes - Very Strange GPB (Guest) on 2007-11-07 01:13 Well I figured it have a peek here Here's a question I had showing the models I'm using.

If not, why? In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms Anyone know how to get blanks for a time_select field?

Is there a noun in English denoting the relation of attending the same school/class? rails date_select_example cd date_select_example script/generate scaffold person name:string birthday:date rake db:migrate Now if we hit the site and try to create a new person we see a screen like this And How to deal with a really persuasive character? Date database typecast If you want to assign a DateTime to database, it has to be a DateTime object.

Now we need to figure out what multiparameter attributes are and whey they're not working for us. My AccountSearchMapsYouTubePlayNewsGmailDriveCalendarGoogle+TranslatePhotosMoreShoppingWalletFinanceDocsBooksBloggerContactsHangoutsEven more from GoogleSign inHidden fieldsSearch for groups or messages AlexRothenberg Blog Articles Open Source About Me How to use dates in Rails when your database stores a string May Modern soldiers carry axes instead of combat knives. share|improve this answer answered Mar 22 '13 at 18:54 Sagar Bommidi 1,284610 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google

Derrick ZhangI solved this problem by using `composed_of' method.modify and add these lines in your model. The method used is #to_s(:db), which gives, for example : DateTime.now.to_s(:db) # => "2013-09-17 09:41:04" Time.now.to_date.to_s(:db) # => "2013-09-17" So you could theoretically simply join your strings to have proper date Join them; it only takes a minute: Sign up “error(s) on assignment of multiparameter attributes” date/time fields up vote 2 down vote favorite My application has a model "Appointments" which have Where is vim after pkg install?

I wrote a little Rack middleware to cope with the problem: class DateParamsParser def initialize(app) @app = app end def call(env) if %w{POST PUT}.include? Terms Privacy Security Status Help You can't perform that action at this time. Use i for Fixnum, f for Float, s for String, and a for Array. What is the longest known Stalemate your opponent in X moves problem?

If yes, see second part of answer. No registration required! Now we know we're close to the right place and can check the column's return type using script/console $ script/console Loading development environment (Rails 2.3.2) >> Person.columns_hash['birthday'] => # >> Person.columns_hash['birthday'].klass The system is very old portal that still runs on rails 2.1.0 and can't be upgraded cause even the rails are patched/hacked and test coverage is like 0 so this really

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